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Kritieke- en ontwikkelingsuitkomste
Die leerders moet uiteindelik kan Bladsyverwysings
probleme identifiseer en oplos, en ook besluite neem deur kritiese en kreatiewe denke; 1; 2; 5; 6; 15; 21; 24.
doeltreffend saam met ander lede van ‘n span, groep, organisasie en gemeenskap werk; 1; 22.
hulself en hul aktiwiteite verantwoordelik en doeltreffend bestuur; 20; 25; 26.
inligting versamel, ontleed, organiseer en krities evalueer; 1; 3; 20.
doeltreffend kommunikeer deur middel van visuele, simboliese en/of taalvaardighede in verskillende vorme; 7 – 10; 13; 14; 16; 19; 21; 22; 23.
wetenskap en tegnologie doeltreffend en krities gebruik deur verantwoordelikheid teenoor die omgewing en die gesondheid van ander te toon; 4.
begryp dat die wêreld ‘n stel verwante stelsels is waarin probleme nie in isolasie opgelos word nie; 6.
nadink oor en ondersoek doen na ‘n verskeidenheid strategieë om doeltreffender te leer; 5; 11; 12; 17; 18.
as verantwoordelike burgers aan die lewe van die plaaslike, nasionale en wêreldgemeenskap deelneem; 4.
in verskeie sosiale kontekste kultureel en esteties sensiteif wees. 4.

Integrasie van temas

Sosiale Geregtigheid

Is dit reg dat voetgangers ook by padgebruikers ingesluit word?

  • Bespreek.

Menseregte

Watter regte het voetgangers?

  • Elke leerder maak sy eie lys en vergelyk dit met dié van die ander leerders.

Inklusiwiteit

Wie is almal padgebruikers?

Wat word gedoen om die voetgangers se veiligheid te bevorder?

  • Bespreek en skryf ‘n koerantberig oor gevare wat voetgangers moet trotseer.

Integreer die werk met Geletterdheid en Lewensoriëntering .

  • Getalbegrip tot 800

Bewerkings:

  • Optel – twee- en driesyfergetalle met hergroepering (volmaak) van tiene of honderde;
  • Aftrek – twee- en driesyfergetalle met hergroepering (ontbinding) van tiene of honderde;
  • Vermenigvuldig – tweesyfergetal met ‘n eensyfergetal, met hergroepering (volmaak) van tiene;
  • Deel – met ‘n res in tafelgebied;

Tweesyfergetal deur ‘n eensyfergetal met res, sonder hergroepering van tiene tot 99.

Deling met ‘n res, maar sonder die hergroepering (ontbinding) van tiene word aangeleer. Dit vra baie konkrete werk en aanvanklik word dit slegs in die tafelgebied gedoen. Die leerders moet ‘n baie goeie begrip hiervan hê voordat dit na groter getalle uitgebrei word. Toetsing van die tafels is noodsaaklik.

Leerders afdeling

Inhoud

Aktiwiteit: afstand [lu 1.1, lu 1.3, lu 1.4, lu 1.8, lu 1.9, lu 1.10, lu 3.5, lu 5.1, lu 5.2, lu 5.3, lu 5.4, lu 5.5]

Ons is almal padgebruikers: voetgangers, fietsryers, voertuigbestuurders of slegs passasiers. Dit is noodsaaklik dat ons alle verkeersreëls en -tekens moet ken en gehoorsaam.

Vind uit by al die leerders in jou klas hoe hulle soggens by die skool kom. Maak 'n kolletjie in die betrokke sirkel om elke leerder aan te dui.

Gebruik jou inligting om die sinne te voltooi.

Die meeste leerders kom _______________________________________________

Die minste leerders kom________________________________________________

  • Skryf 3 dinge wat kan gebeur om die inligting wat jy gekry het te laat verander.

_____________________________________________________________________

Questions & Answers

what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
Maciej
characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
s. Reply
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
how to fabricate graphene ink ?
SUYASH Reply
for screen printed electrodes ?
SUYASH
What is lattice structure?
s. Reply
of graphene you mean?
Ebrahim
or in general
Ebrahim
in general
s.
Graphene has a hexagonal structure
tahir
On having this app for quite a bit time, Haven't realised there's a chat room in it.
Cied
what is biological synthesis of nanoparticles
Sanket Reply
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
what is the k.e before it land
Yasmin
what is the function of carbon nanotubes?
Cesar
I'm interested in nanotube
Uday
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, Wiskunde graad 3. OpenStax CNX. Oct 14, 2009 Download for free at http://cnx.org/content/col11129/1.1
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